Grace Catalog 2008

gc applications
FAMEs
1
3
4 5
Sesame Oil
1. Methyl Palmitate [C16:0]
2. Methyl Palmitoleate [C16:1]
3. Methyl Stearate [C18:0]
4. Methyl Oleate [C18:1 cis]
5. Methyl Linoleate [C18:2 cis,cis]
6. Methyl Linolenate [C18:3 cis,cis,cis]
1575
Olive Oil
1. Methyl Palmitate [C16:0]
2. Methyl Palmitoleate [C16:1]
3. Methyl Stearate [C18:0]
4. Methyl Oleate [C18:1 cis]
5. Methyl Linoleate [C18:2 cis,cis]
6. Methyl Linolenate [C18:3 cis,cis,cis]
1012
2
6
0 2 4 6 8 10 Min.
Column: Econo-Cap EC-Wax, 30m x 0.25mm x 0.25µm
(Part No. 19655)
Temp: 220°C
Carrier Gas: Helium at 0.67mL/min
Detector: FID
Column: Econo-Cap EC-Wax, 30m x 0.32mm x 0.25µm
(Part No. 19654)
Temp: 220°C
Carrier Gas: Helium at 1.09mL/min
Detector: FID
Sugars
TMS Sugars
Wax
Carnuba Wax
1118 2625
1. l-Arabinose
2. d-Xylose
3. β-d-Fructose
4. α-d-Fructose
5. β-d-Glucose
6. d-Galactose
Column: 6ft x 2mm i.d., Glass
Packing: 3% OV-101 on Chromosorb ® W-HP, 80/100
(Part No. 12019)
Temp:
160°C to 250°C at 10°C/min
Carrier Gas: Nitrogen at 20mL/min
Detector: FID
Aromatics
BTEX
1810
1. Benzene
2. Toluene
3. Ethylbenzene
4. p-Xylene
5. m-Xylene
6. o-Xylene
Column: Heliflex ® AT-1ht, 15m x 0.25mm x 0.10μm
(Part No. 16367)
Temp:
225°C (1 min hold) to 380°C at 15°C/min
Carrier Gas: Helium at 0.9mL/min (35cm/sec)
Detector: FID at 385°C
Aromatics and MTBE
1. MTBE
2. Methanol
3. Benzene
4. Toluene
5. Ethylbenzene
6. p-Xylene
7. m-Xylene
8. o-Xylene
9. Styrene
1939
foods, flavors, & fragrances
Column: Econo-Cap EC-Wax, 30m x 0.53mm x 1.20µm
(Part No. 19659)
Temp:
40°C (8 min hold) to 100°C at 4°C/min
Carrier Gas: Helium at 2.5mL/min (21.9 cm/sec)
Detector: FID at 275°C
Column:
Temp:
Carrier Gas:
Detector:
Econo-Cap EC-Wax, 30m x 0.32mm x 0.25µm
(Part No. 19654)
40°C (8 min hold) to 100°C at 4°C/min
Helium at 1.08mL/min
FID
more applications
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